Bump Rocket.Surgery.Extensions from 2.1.0 to 2.1.1

Bumps [Rocket.Surgery.Extensions](https://github.com/RocketSurgeonsGuild/Extensions) from 2.1.0 to 2.1.1.
- [Release notes](https://github.com/RocketSurgeonsGuild/Extensions/releases)
- [Changelog](https://github.com/RocketSurgeonsGuild/Extensions/blob/master/GitReleaseManager.yaml)
- [Commits](RocketSurgeonsGuild/Extensions@v2.1.0...v2.1.1)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>

Author: dependabot-preview[bot]

Packages.props

@@ -30,7 +30,7 @@
     <PackageReference Update="NodaTime.Serialization.JsonNet" Version="2.2.0" />
     <PackageReference Update="Rocket.Surgery.Conventions" Version="9.0.7" />
     <PackageReference Update="Rocket.Surgery.Conventions.Abstractions" Version="9.0.7" />
-    <PackageReference Update="Rocket.Surgery.Extensions" Version="2.1.0" />
+    <PackageReference Update="Rocket.Surgery.Extensions" Version="2.1.1" />
     <PackageReference Update="Rocket.Surgery.Extensions.Abstractions" Version="2.1.1" />
     <PackageReference Update="Rocket.Surgery.Extensions.CommandLine" Version="9.0.7" />
     <PackageReference Update="Rocket.Surgery.Extensions.CommandLine.Abstractions" Version="9.0.7" />